Data as of January 2026. Source: Realtor.com.
The Nassau County, New York real estate market currently shows 3,030 active listings, with 1,238 pending sales. Homes are averaging 77.5 days on the market before going under contract.
Inventory has tightened compared to last year, with 790 fewer active listings — creating more competition among buyers.
Homes are selling faster, averaging 77.5 days on market compared to 78.5 days last year.
The median listing price has risen 10.3% year-over-year, from $1,125,978 to $1,242,494.
Whether you are buying or selling in Nassau County, New York, SELL123.com can help you save significantly on commission — typically 2% compared to traditional 5% broker fees. Call (240) SELL-123 for a free consultation.
Great Neck: 11020, 11021, 11022, 11023, 11026, 11027
Port Washington: 11050, 11051, 11052, 11053, 11054, 11055
Garden City: 11530, 11531, 11599
Hempstead: 11549, 11550, 11551
Valley Stream: 11580, 11581, 11582
Uniondale: 11553, 11555, 11556
Hicksville: 11801, 11802, 11815
Rockville Centre: 11570, 11571
Oyster Bay: 11771
Old Westbury: 11568
Oceanside: 11572
ZIP coverage: 89 · Population: 1,368,546 · Median household income: $141,458
Typical home value: $674,479 · Homeownership rate: 81.6%